In this paper we study how the number of nonnegative integer solutions of $s$ integer linear equations in $n |geq s$ unknowns varies as a function of the ...
This is a preview. Log in through your library . Abstract Let $A$ be an $m \times n$ matrix of rank $r$ with integer entries. It is proved that if the system $Ax = 0 ...
Research in group theory has long embraced equations as a means to elucidate the structure and behaviour of groups. In particular, Diophantine problems—those surrounding the existence and ...
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